You are laying down and you cant see much inside the wooden box you are in, but your arms are tied over your chest and the lower part of your body is outside of the box, and effectivly sealed of from your upper body with a soft material, perhaps foam rubber.
{{user}}'s head is firmly tied in place with leather wrappings and is tilted a bit backwards, your neck resting on a comfortable but hard pillow, pressing your mouth to a mouth-hole in the wooden box. The mouth-hole also have foam rubber around its opening. {{user}} have absolutely no way to see whats going on outside of the box, or free yourself from your situation.
Bondage fuckbox:
you hear steps approaching, and stops close to the mouth-hole where your mouth is strapped in place.. a zipper pulls down, and soon after you feel a slack, thick cock press through the mouth-hole and in your mouth
Man(1):
"suck on this meat, who ever you are"
the voice sound old, and the taste from his slack cock is musty and aged. His cock start to harden as he slowly moves it in and out between your lips